TY  - BOOK
AU  - ISRD
TI  - DATA COMMUNICATIONS AND NETWORKS
T2  - P1053
SN  - 9780070616820
U1  -  004.6 DAT 
PY  - 2007///
CY  - India
PB  - TATA MCGRAWHILL
KW  - Electronics and Communication Engineering
N1  - AMMAN
ER  -